seruyan.net
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:05:33:64:a2:7d:7d:e1:67:08:8f:7a:40:80:68:b9:b0:da was issued on by Let's Encrypt.
With 3 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=seruyan.net
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:05:33:64:a2:7d:7d:e1:67:08:8f:7a:40:80:68:b9:b0:daSerial Number (int): 263106582783049150676421911393244628496602
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: f5:09:8a:6b:0b:4e:e5:c0:e8:2a:e1:93:c0:f8:e8:bd:a5:e0:53:ec
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 2d:3c:e4:55:58:ac:07:de:fd:fa:72:79:82:52:44:78:77:84:1d:4b
Fingerprint (sha256): 00:e5:d6:fc:fa:50:ec:d7:35:51:63:95:d5:f0:f6:72:a6:58:72:21:c4:98:3e:1b:54:b1:3c:f3:5f:ad:d2:1f
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate seruyan.net
3
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for seruyan.net
Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
mail.seruyan.net
seruyan.net
www.seruyan.net
seruyan.net
www.seruyan.net
Other certificates including the domain name seruyan.net
(limited to 100 certificates)
seruyan.net
seruyan.net
seruyan.net
sni231096.cloudflaressl.com
seruyan.net
seruyan.net
sungaibakau.com
www.seruyan.net
sindovision.com
seruyan.net
seruyan.net
seruyan.net
seruyan.net
sindovision.com
seruyan.net
sindovision.com
seruyan.net
seruyan.net
seruyan.net
seruyan.net
seruyan.net
seruyan.net
seruyan.net
seruyan.net
sindovision.com
sni251434.cloudflaressl.com
seruyan.net
seruyan.net
sni231096.cloudflaressl.com
sni247438.cloudflaressl.com
sindovision.com
seruyan.net
sungaibakau.com
sni251434.cloudflaressl.com
seruyan.net
seruyan.net
seruyan.net
seruyan.net
sindovision.com
www.seruyan.net
sni251434.cloudflaressl.com
seruyan.net
sungaibakau.com
sni178452.cloudflaressl.com
seruyan.net
seruyan.net
seruyan.net
seruyan.net
seruyan.net
seruyan.net
seruyan.net
seruyan.net
seruyan.net
sni231096.cloudflaressl.com
seruyan.net
seruyan.net
sungaibakau.com
www.seruyan.net
sindovision.com
seruyan.net
seruyan.net
seruyan.net
seruyan.net
sindovision.com
seruyan.net
sindovision.com
seruyan.net
seruyan.net
seruyan.net
seruyan.net
seruyan.net
seruyan.net
seruyan.net
seruyan.net
sindovision.com
sni251434.cloudflaressl.com
seruyan.net
seruyan.net
sni231096.cloudflaressl.com
sni247438.cloudflaressl.com
sindovision.com
seruyan.net
sungaibakau.com
sni251434.cloudflaressl.com
seruyan.net
seruyan.net
seruyan.net
seruyan.net
sindovision.com
www.seruyan.net
sni251434.cloudflaressl.com
seruyan.net
sungaibakau.com
sni178452.cloudflaressl.com
seruyan.net
seruyan.net
seruyan.net
seruyan.net
seruyan.net
seruyan.net
seruyan.net
Certificate
The complete raw certificate details for seruyan.net in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFcDCCBFigAwIBAgISAwUzZKJ9feFnCI96QIBoubDaMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MDIxNTE4MTFaFw0x OTEyMDExNTE4MTFaMBYxFDASBgNVBAMTC3NlcnV5YW4ubmV0MIIBIjANBgkqhkiG 9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvRnH5fJgwo65cCf8hoFXAVgTLzXVTDonrxj6 GpcxdZcj90BFKwTl7Guh+3V7UfvF7TzAP4uYFKtf1kU2tSe+6+8m3ktT+LkCEQLU 1KC5UWRMEnTbDi9cuSaJ4x5F6g/Rp3UngvWJl9t0Pm1mYiCVvbs5P5LyRvZGr07O 5gYH8lcY6AyxcZBS/pGyciB8gGotYDkKRnkm17qGJAS0+EJz4NcsJ7fuugFNVtws w8eH1JQ57k+kw0Evxeo8H0MPnR/nZKkDEXXSV/skQtsw34giEDp0gWMgWEFiWR9t b8ewJce0MwME5exbx0/foCeBCSIKlKkN4mhjp50gYfhpX4XGjQIDAQABo4ICgjCC An4wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcD AjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBT1CYprC07lwOgq4ZPA+Oi9peBT7DAf BgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcBAQRjMGEw LgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlwdC5vcmcw LwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlwdC5vcmcv MDkGA1UdEQQyMDCCEG1haWwuc2VydXlhbi5uZXSCC3NlcnV5YW4ubmV0gg93d3cu c2VydXlhbi5uZXQwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEw KDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgor BgEEAdZ5AgQCBIH0BIHxAO8AdQB0ftqDMa0zEJEhnM4lT0Jwwr/9XkIgCMY3NXnm EHvMVgAAAWzyxPneAAAEAwBGMEQCIEF2ma+wasQ9+qz7ibVLOVoUe0JQ3PJi6jjT 73nNUMYgAiAdrzNuM5GlbLDlVD8Pse86qtd8jDpDtf7Vu3It/1L5VQB2AGPy283o O8wszwtyhCdXazOkjWF3j711pjixx2hUS9iNAAABbPLE+gAAAAQDAEcwRQIgVTZm DoXZKplHA1jx93JuepQZPXDRc+ggo6wWhDOqg2ECIQCvp/C98AGjHK6K31MZxZ8p bRW2V8/Lh+uP6EjfW7HRpTANBgkqhkiG9w0BAQsFAAOCAQEANvIphaZChAD8Goh+ yfrURmYtwDTcRgxXPblzi0OkxEpZ4MK2O8PPN4tusV+qpWq5pXZQ42B6phhxqiky TalG1510/KP4WsSKY2thPMR6Ty6F4t7b4KbmP86tAv5r/HOCaRHyP/WZnDzmxRWc pYVK9nCEqK3Q1+vOvKPy+UrURQEl6xU4kAgpEMI8PedvOgdx2l21LN8E+9z2xGwP M5eDdNYTVr48wSNLFfjyb+cD4zlMXBIq3nc+iuJc8PlAC1cry3Ze9awqZMjaHEUh K5OfrSQfxiHXXj2GOr89/bNB+YnEtuHeienZT9u7sJg7YdiVc0vv+zuQJS8tdCat SqkokQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvRnH5fJgwo65cCf8hoFX AVgTLzXVTDonrxj6GpcxdZcj90BFKwTl7Guh+3V7UfvF7TzAP4uYFKtf1kU2tSe+ 6+8m3ktT+LkCEQLU1KC5UWRMEnTbDi9cuSaJ4x5F6g/Rp3UngvWJl9t0Pm1mYiCV vbs5P5LyRvZGr07O5gYH8lcY6AyxcZBS/pGyciB8gGotYDkKRnkm17qGJAS0+EJz 4NcsJ7fuugFNVtwsw8eH1JQ57k+kw0Evxeo8H0MPnR/nZKkDEXXSV/skQtsw34gi EDp0gWMgWEFiWR9tb8ewJce0MwME5exbx0/foCeBCSIKlKkN4mhjp50gYfhpX4XG jQIDAQAB -----END PUBLIC KEY-----
ASN.1 decoded
[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 263106582783049150676421911393244628496602 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-02 15:18:11 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-01 15:18:11 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'seruyan.net' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 23871752650753335030034041279203478832099777654948376079882611572322506851854398089387064092814588528940640677275879258413477446294527807783733339916272907822428861391281209600180387780436111395433588963265862784775762035180712967175852166241606788550934938596371107284771551561292253507223679806810928463464571120552787934979341261135289809367967148458736742926689149988603914136881459712443267544625022342231461533739477723711494212461757729099449581608313021132524774832721129773832672014804595964769460864672645602878358062423972720566186366417450818702992308507016514921841304205248872801034550488473146784859789 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits) 05a0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) f5098a6b0b4ee5c0e82ae193c0f8e8bda5e053ec . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (50 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.seruyan.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'seruyan.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.seruyan.net' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016cf2c4f9de00000403004630440220417699afb06ac43dfaacfb89b54b395a147b4250dcf262ea38d3ef79cd50c62002201daf336e3391a56cb0e5543f0fb1ef3aaad77c8c3a43b5fed5bb722dff52f95500760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016cf2c4fa00000004030047304502205536660e85d92a99470358f1f7726e7a94193d70d173e820a3ac168433aa8361022100afa7f0bdf001a31cae8adf5319c59f296d15b657cfcb87eb8fe848df5bb1d1a5 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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